Hornady's new One Shot Muzzleloader Multi-Lube & Protectant is designed as a multi-function anti-seize lubricant to keep breech plugs from getting locked in place by fouling. One Shot Muzzleloader Multi-Lube & Protectant keeps the fouling soft even after extended periods of firing. In addition to being a top-notch anti seize we formulated it to fit the bill as a patch and bullet lube if you're shooting traditional bullets. It is wax based just like the best cast bullet lubes and virtually eliminates lead fouling. Being a wax based lube it is completely water and humidity proof and will protect your muzzleloader, knife and any other metal gear even in the most extreme conditions on the planet. You will find the uses nearly endless, and that is why we call it Multi-Lube & Protectant.